1if not modules then modules = { } end modules ["font-ott"] = {
2 version = 1.001,
3 comment = "companion to font-ini.mkiv",
4 author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
5 copyright = "PRAGMA ADE / ConTeXt Development Team",
6 license = "see context related readme files",
7
8}
9
10local type, next, tonumber, tostring, rawget, rawset = type, next, tonumber, tostring, rawget, rawset
11local gsub, lower, format, match, gmatch, find = string.gsub, string.lower, string.format, string.match, string.gmatch, string.find
12local sequenced = table.sequenced
13local is_boolean = string.is_boolean
14
15local setmetatableindex = table.setmetatableindex
16local setmetatablenewindex = table.setmetatablenewindex
17local allocate = utilities.storage.allocate
18
19local fonts = fonts
20local otf = fonts.handlers.otf
21local otffeatures = otf.features
22
23local tables = otf.tables or { }
24otf.tables = tables
25
26local statistics = otf.statistics or { }
27otf.statistics = statistics
28
29local scripts = allocate {
30 ["adlm"] = "adlam",
31 ["aghb"] = "caucasian albanian",
32 ["ahom"] = "ahom",
33 ["arab"] = "arabic",
34 ["armi"] = "imperial aramaic",
35 ["armn"] = "armenian",
36 ["avst"] = "avestan",
37 ["bali"] = "balinese",
38 ["bamu"] = "bamum",
39 ["bass"] = "bassa vah",
40 ["batk"] = "batak",
41 ["beng"] = "bengali",
42 ["bhks"] = "bhaiksuki",
43 ["bng2"] = "bengali variant 2",
44 ["bopo"] = "bopomofo",
45 ["brah"] = "brahmi",
46 ["brai"] = "braille",
47 ["bugi"] = "buginese",
48 ["buhd"] = "buhid",
49 ["byzm"] = "byzantine music",
50 ["cakm"] = "chakma",
51 ["cans"] = "canadian syllabics",
52 ["cari"] = "carian",
53 ["cham"] = "cham",
54 ["cher"] = "cherokee",
55 ["chrs"] = "chorasmian",
56 ["copt"] = "coptic",
57 ["cpmn"] = "cypro-minoan",
58 ["cprt"] = "cypriot syllabary",
59 ["cyrl"] = "cyrillic",
60 ["dev2"] = "devanagari variant 2",
61 ["deva"] = "devanagari",
62 ["diak"] = "dives akuru",
63 ["dogr"] = "dogra",
64 ["dsrt"] = "deseret",
65 ["dupl"] = "duployan",
66 ["egyp"] = "egyptian heiroglyphs",
67 ["elba"] = "elbasan",
68 ["elym"] = "elymaic",
69 ["ethi"] = "ethiopic",
70 ["geor"] = "georgian",
71 ["gjr2"] = "gujarati variant 2",
72 ["glag"] = "glagolitic",
73 ["gong"] = "gunjala gondi",
74 ["gonm"] = "masaram gondi",
75 ["goth"] = "gothic",
76 ["gran"] = "grantha",
77 ["grek"] = "greek",
78 ["gujr"] = "gujarati",
79 ["gur2"] = "gurmukhi variant 2",
80 ["guru"] = "gurmukhi",
81 ["hang"] = "hangul",
82 ["hani"] = "cjk ideographic",
83 ["hano"] = "hanunoo",
84 ["hatr"] = "hatran",
85 ["hebr"] = "hebrew",
86 ["hluw"] = "anatolian hieroglyphs",
87 ["hmng"] = "pahawh hmong",
88 ["hmnp"] = "nyiakeng puachue hmong",
89 ["hung"] = "old hungarian",
90 ["ital"] = "old italic",
91 ["jamo"] = "hangul jamo",
92 ["java"] = "javanese",
93 ["kali"] = "kayah li",
94 ["kana"] = "hiragana and katakana",
95 ["khar"] = "kharosthi",
96 ["khmr"] = "khmer",
97 ["khoj"] = "khojki",
98 ["kits"] = "khitan small script",
99 ["knd2"] = "kannada variant 2",
100 ["knda"] = "kannada",
101 ["kthi"] = "kaithi",
102 ["lana"] = "tai tham",
103 ["lao" ] = "lao",
104 ["latn"] = "latin",
105 ["lepc"] = "lepcha",
106 ["limb"] = "limbu",
107 ["lina"] = "linear a",
108 ["linb"] = "linear b",
109 ["lisu"] = "lisu",
110 ["lyci"] = "lycian",
111 ["lydi"] = "lydian",
112 ["mahj"] = "mahajani",
113 ["maka"] = "makasar",
114 ["mand"] = "mandaic and mandaean",
115 ["mani"] = "manichaean",
116 ["marc"] = "marchen",
117 ["math"] = "mathematical alphanumeric symbols",
118 ["medf"] = "medefaidrin",
119 ["mend"] = "mende kikakui",
120 ["merc"] = "meroitic cursive",
121 ["mero"] = "meroitic hieroglyphs",
122 ["mlm2"] = "malayalam variant 2",
123 ["mlym"] = "malayalam",
124 ["modi"] = "modi",
125 ["mong"] = "mongolian",
126 ["mroo"] = "mro",
127 ["mtei"] = "meitei Mayek",
128 ["mult"] = "multani",
129 ["musc"] = "musical symbols",
130 ["mym2"] = "myanmar variant 2",
131 ["mymr"] = "myanmar",
132 ["nand"] = "nandinagari",
133 ["narb"] = "old north arabian",
134 ["nbat"] = "nabataean",
135 ["newa"] = "newa",
136 ["nko" ] = 'n"ko',
137 ["nshu"] = "nüshu",
138 ["ogam"] = "ogham",
139 ["olck"] = "ol chiki",
140 ["orkh"] = "old turkic and orkhon runic",
141 ["ory2"] = "odia variant 2",
142 ["orya"] = "odia",
143 ["osge"] = "osage",
144 ["osma"] = "osmanya",
145 ["ougr"] = "old uyghur",
146 ["palm"] = "palmyrene",
147 ["pauc"] = "pau cin hau",
148 ["perm"] = "old permic",
149 ["phag"] = "phags-pa",
150 ["phli"] = "inscriptional pahlavi",
151 ["phlp"] = "psalter pahlavi",
152 ["phnx"] = "phoenician",
153 ["plrd"] = "miao",
154 ["prti"] = "inscriptional parthian",
155 ["rjng"] = "rejang",
156 ["rohg"] = "hanifi rohingya",
157 ["runr"] = "runic",
158 ["samr"] = "samaritan",
159 ["sarb"] = "old south arabian",
160 ["saur"] = "saurashtra",
161 ["sgnw"] = "sign writing",
162 ["shaw"] = "shavian",
163 ["shrd"] = "sharada",
164 ["sidd"] = "siddham",
165 ["sind"] = "khudawadi",
166 ["sinh"] = "sinhala",
167 ["sogd"] = "sogdian",
168 ["sogo"] = "old sogdian",
169 ["sora"] = "sora sompeng",
170 ["soyo"] = "soyombo",
171 ["sund"] = "sundanese",
172 ["sylo"] = "syloti nagri",
173 ["syrc"] = "syriac",
174 ["tagb"] = "tagbanwa",
175 ["takr"] = "takri",
176 ["tale"] = "tai le",
177 ["talu"] = "new tai lue",
178 ["taml"] = "tamil",
179 ["tang"] = "tangut",
180 ["tavt"] = "tai viet",
181 ["tel2"] = "telugu variant 2",
182 ["telu"] = "telugu",
183 ["tfng"] = "tifinagh",
184 ["tglg"] = "tagalog",
185 ["thaa"] = "thaana",
186 ["thai"] = "thai",
187 ["tibt"] = "tibetan",
188 ["tirh"] = "tirhuta",
189 ["tnsa"] = "tangsa",
190 ["tml2"] = "tamil variant 2",
191 ["toto"] = "toto",
192 ["ugar"] = "ugaritic cuneiform",
193 ["vai" ] = "vai",
194 ["wara"] = "warang citi",
195 ["wcho"] = "wancho",
196 ["xpeo"] = "old persian cuneiform",
197 ["xsux"] = "sumero-akkadian cuneiform",
198 ["yezi"] = "yezidi",
199 ["yi" ] = "yi",
200 ["zanb"] = "zanabazar square",
201}
202
203local languages = allocate {
204 ["aba" ] = "abaza",
205 ["abk" ] = "abkhazian",
206 ["ach" ] = "acholi",
207 ["acr" ] = "achi",
208 ["ady" ] = "adyghe",
209 ["afk" ] = "afrikaans",
210 ["afr" ] = "afar",
211 ["agw" ] = "agaw",
212 ["aio" ] = "aiton",
213 ["aka" ] = "akan",
214 ["akb" ] = "batak angkola",
215 ["als" ] = "alsatian",
216 ["alt" ] = "altai",
217 ["amh" ] = "amharic",
218 ["ang" ] = "anglo-saxon",
219 ["apph"] = "phonetic transcription—americanist conventions",
220 ["ara" ] = "arabic",
221 ["arg" ] = "aragonese",
222 ["ari" ] = "aari",
223 ["ark" ] = "rakhine",
224 ["asm" ] = "assamese",
225 ["ast" ] = "asturian",
226 ["ath" ] = "athapaskan",
227 ["avn" ] = "avatime",
228 ["avr" ] = "avar",
229 ["awa" ] = "awadhi",
230 ["aym" ] = "aymara",
231 ["azb" ] = "torki",
232 ["aze" ] = "azerbaijani",
233 ["bad" ] = "badaga",
234 ["bad0"] = "banda",
235 ["bag" ] = "baghelkhandi",
236 ["bal" ] = "balkar",
237 ["ban" ] = "balinese",
238 ["bar" ] = "bavarian",
239 ["bau" ] = "baulé",
240 ["bbc" ] = "batak toba",
241 ["bbr" ] = "berber",
242 ["bch" ] = "bench",
243 ["bcr" ] = "bible cree",
244 ["bdy" ] = "bandjalang",
245 ["bel" ] = "belarussian",
246 ["bem" ] = "bemba",
247 ["ben" ] = "bengali",
248 ["bgc" ] = "haryanvi",
249 ["bgq" ] = "bagri",
250 ["bgr" ] = "bulgarian",
251 ["bhi" ] = "bhili",
252 ["bho" ] = "bhojpuri",
253 ["bik" ] = "bikol",
254 ["bil" ] = "bilen",
255 ["bis" ] = "bislama",
256 ["bjj" ] = "kanauji",
257 ["bkf" ] = "blackfoot",
258 ["bli" ] = "baluchi",
259 ["blk" ] = "pa'o karen",
260 ["bln" ] = "balante",
261 ["blt" ] = "balti",
262 ["bmb" ] = "bambara (bamanankan)",
263 ["bml" ] = "bamileke",
264 ["bos" ] = "bosnian",
265 ["bpy" ] = "bishnupriya manipuri",
266 ["bre" ] = "breton",
267 ["brh" ] = "brahui",
268 ["bri" ] = "braj bhasha",
269 ["brm" ] = "burmese",
270 ["brx" ] = "bodo",
271 ["bsh" ] = "bashkir",
272 ["bsk" ] = "burushaski",
273 ["bta" ] = "batak alas kluet",
274 ["btd" ] = "batak dairi (pakpak)",
275 ["bti" ] = "beti",
276 ["btm" ] = "batak mandailing",
277 ["bts" ] = "batak simalungun",
278 ["btx" ] = "batak karo",
279 ["bug" ] = "bugis",
280 ["byv" ] = "medumba",
281 ["cak" ] = "kaqchikel",
282 ["cat" ] = "catalan",
283 ["cbk" ] = "zamboanga chavacano",
284 ["cchn"] = "chinantec",
285 ["ceb" ] = "cebuano",
286 ["cgg" ] = "chiga",
287 ["cha" ] = "chamorro",
288 ["che" ] = "chechen",
289 ["chg" ] = "chaha gurage",
290 ["chh" ] = "chattisgarhi",
291 ["chi" ] = "chichewa (chewa, nyanja)",
292 ["chk" ] = "chukchi",
293 ["chk0"] = "chuukese",
294 ["cho" ] = "choctaw",
295 ["chp" ] = "chipewyan",
296 ["chr" ] = "cherokee",
297 ["chu" ] = "chuvash",
298 ["chy" ] = "cheyenne",
299 ["cja" ] = "western cham",
300 ["cjm" ] = "eastern cham",
301 ["cmr" ] = "comorian",
302 ["cop" ] = "coptic",
303 ["cor" ] = "cornish",
304 ["cos" ] = "corsican",
305 ["cpp" ] = "creoles",
306 ["cre" ] = "cree",
307 ["crr" ] = "carrier",
308 ["crt" ] = "crimean tatar",
309 ["csb" ] = "kashubian",
310 ["csl" ] = "church slavonic",
311 ["csy" ] = "czech",
312 ["ctg" ] = "chittagonian",
313 ["ctt" ] = "wayanad chetti",
314 ["cuk" ] = "san blas kuna",
315 ["dag" ] = "dagbani",
316 ["dan" ] = "danish",
317 ["dar" ] = "dargwa",
318 ["dax" ] = "dayi",
319 ["dcr" ] = "woods cree",
320 ["deu" ] = "german",
321 ["dgo" ] = "dogri (individual language)",
322 ["dgr" ] = "dogri (macro language)",
323 ["dhg" ] = "dhangu",
324 ["dhv" ] = "divehi (dhivehi, maldivian)",
325 ["diq" ] = "dimli",
326 ["div" ] = "divehi (dhivehi, maldivian)",
327 ["djr" ] = "zarma",
328 ["djr0"] = "djambarrpuyngu",
329 ["dng" ] = "dangme",
330 ["dnj" ] = "dan",
331 ["dnk" ] = "dinka",
332 ["dri" ] = "dari",
333 ["duj" ] = "dhuwal",
334 ["dun" ] = "dungan",
335 ["dzn" ] = "dzongkha",
336 ["ebi" ] = "ebira",
337 ["ecr" ] = "eastern cree",
338 ["edo" ] = "edo",
339 ["efi" ] = "efik",
340 ["ell" ] = "greek",
341 ["emk" ] = "eastern maninkakan",
342 ["eng" ] = "english",
343 ["erz" ] = "erzya",
344 ["esp" ] = "spanish",
345 ["esu" ] = "central yupik",
346 ["eti" ] = "estonian",
347 ["euq" ] = "basque",
348 ["evk" ] = "evenki",
349 ["evn" ] = "even",
350 ["ewe" ] = "ewe",
351 ["fan" ] = "french antillean",
352 ["fan0"] = " fang",
353 ["far" ] = "persian",
354 ["fat" ] = "fanti",
355 ["fin" ] = "finnish",
356 ["fji" ] = "fijian",
357 ["fle" ] = "dutch (flemish)",
358 ["fmp" ] = "fe’fe’",
359 ["fne" ] = "forest nenets",
360 ["fon" ] = "fon",
361 ["fos" ] = "faroese",
362 ["fra" ] = "french",
363 ["frc" ] = "cajun french",
364 ["fri" ] = "frisian",
365 ["frl" ] = "friulian",
366 ["frp" ] = "arpitan",
367 ["fta" ] = "futa",
368 ["ful" ] = "fulah",
369 ["fuv" ] = "nigerian fulfulde",
370 ["gad" ] = "ga",
371 ["gae" ] = "scottish gaelic (gaelic)",
372 ["gag" ] = "gagauz",
373 ["gal" ] = "galician",
374 ["gar" ] = "garshuni",
375 ["gaw" ] = "garhwali",
376 ["gez" ] = "ge'ez",
377 ["gih" ] = "githabul",
378 ["gil" ] = "gilyak",
379 ["gil0"] = "kiribati (gilbertese)",
380 ["gkp" ] = "kpelle (guinea)",
381 ["glk" ] = "gilaki",
382 ["gmz" ] = "gumuz",
383 ["gnn" ] = "gumatj",
384 ["gog" ] = "gogo",
385 ["gon" ] = "gondi",
386 ["grn" ] = "greenlandic",
387 ["gro" ] = "garo",
388 ["gua" ] = "guarani",
389 ["guc" ] = "wayuu",
390 ["guf" ] = "gupapuyngu",
391 ["guj" ] = "gujarati",
392 ["guz" ] = "gusii",
393 ["hai" ] = "haitian (haitian creole)",
394 ["hai0"] = "haida",
395 ["hal" ] = "halam",
396 ["har" ] = "harauti",
397 ["hau" ] = "hausa",
398 ["haw" ] = "hawaiian",
399 ["hay" ] = "haya",
400 ["haz" ] = "hazaragi",
401 ["hmz" ] = "hmong shuat",
402 ["hbn" ] = "hammer-banna",
403 ["hei" ] = "heiltsuk",
404 ["her" ] = "herero",
405 ["hil" ] = "hiligaynon",
406 ["hin" ] = "hindi",
407 ["hma" ] = "high mari",
408 ["hmn" ] = "hmong",
409 ["hmo" ] = "hiri motu",
410 ["hnd" ] = "hindko",
411 ["ho" ] = "ho",
412 ["hri" ] = "harari",
413 ["hrv" ] = "croatian",
414 ["hun" ] = "hungarian",
415 ["hye" ] = "armenian",
416 ["hye0"] = "armenian east",
417 ["iba" ] = "iban",
418 ["ibb" ] = "ibibio",
419 ["ibo" ] = "igbo",
420 ["ido" ] = "ido",
421 ["ijo" ] = "ijo languages",
422 ["ile" ] = "interlingue",
423 ["ilo" ] = "ilokano",
424 ["ina" ] = "interlingua",
425 ["ind" ] = "indonesian",
426 ["ing" ] = "ingush",
427 ["inu" ] = "inuktitut",
428 ["inuk"] = "nunavik inuktitut",
429 ["ipk" ] = "inupiat",
430 ["ipph"] = "phonetic transcription—ipa conventions",
431 ["iri" ] = "irish",
432 ["irt" ] = "irish traditional",
433 ["uri" ] = "irula",
434 ["isl" ] = "icelandic",
435 ["ism" ] = "inari sami",
436 ["ita" ] = "italian",
437 ["iwr" ] = "hebrew",
438 ["jam" ] = "jamaican creole",
439 ["jan" ] = "japanese",
440 ["jav" ] = "javanese",
441 ["jbo" ] = "lojban",
442 ["jct" ] = "krymchak",
443 ["jii" ] = "yiddish",
444 ["jud" ] = "ladino",
445 ["jul" ] = "jula",
446 ["kab" ] = "kabardian",
447 ["kab0"] = "kabyle",
448 ["kac" ] = "kachchi",
449 ["kal" ] = "kalenjin",
450 ["kan" ] = "kannada",
451 ["kar" ] = "karachay",
452 ["kat" ] = "georgian",
453 ["kaw" ] = "kawi (old javanese)",
454 ["kaz" ] = "kazakh",
455 ["kde" ] = "makonde",
456 ["kea" ] = "kabuverdianu (crioulo)",
457 ["keb" ] = "kebena",
458 ["kek" ] = "kekchi",
459 ["kge" ] = "khutsuri georgian",
460 ["kha" ] = "khakass",
461 ["khk" ] = "khanty-kazim",
462 ["khm" ] = "khmer",
463 ["khs" ] = "khanty-shurishkar",
464 ["kht" ] = "khamti shan",
465 ["khv" ] = "khanty-vakhi",
466 ["khw" ] = "khowar",
467 ["kik" ] = "kikuyu (gikuyu)",
468 ["kir" ] = "kirghiz (kyrgyz)",
469 ["kis" ] = "kisii",
470 ["kiu" ] = "kirmanjki",
471 ["kjd" ] = "southern kiwai",
472 ["kjp" ] = "eastern pwo karen",
473 ["kjz" ] = "bumthangkha",
474 ["kkn" ] = "kokni",
475 ["klm" ] = "kalmyk",
476 ["kmb" ] = "kamba",
477 ["kmn" ] = "kumaoni",
478 ["kmo" ] = "komo",
479 ["kms" ] = "komso",
480 ["kmz" ] = "khorasani turkic",
481 ["knr" ] = "kanuri",
482 ["kod" ] = "kodagu",
483 ["koh" ] = "korean old hangul",
484 ["kok" ] = "konkani",
485 ["kom" ] = "komi",
486 ["kon" ] = "kikongo",
487 ["kon0"] = "kongo",
488 ["kop" ] = "komi-permyak",
489 ["kor" ] = "korean",
490 ["kos" ] = "kosraean",
491 ["koz" ] = "komi-zyrian",
492 ["kpl" ] = "kpelle",
493 ["kri" ] = "krio",
494 ["krk" ] = "karakalpak",
495 ["krl" ] = "karelian",
496 ["krm" ] = "karaim",
497 ["krn" ] = "karen",
498 ["krt" ] = "koorete",
499 ["ksh" ] = "kashmiri",
500 ["ksh0"] = "ripuarian",
501 ["ksi" ] = "khasi",
502 ["ksm" ] = "kildin sami",
503 ["ksw" ] = "s’gaw karen",
504 ["kua" ] = "kuanyama",
505 ["kui" ] = "kui",
506 ["kul" ] = "kulvi",
507 ["kum" ] = "kumyk",
508 ["kur" ] = "kurdish",
509 ["kuu" ] = "kurukh",
510 ["kuy" ] = "kuy",
511 ["kwk" ] = "kwakʼwala",
512 ["kyk" ] = "koryak",
513 ["kyu" ] = "western kayah",
514 ["lad" ] = "ladin",
515 ["lah" ] = "lahuli",
516 ["lak" ] = "lak",
517 ["lam" ] = "lambani",
518 ["lao" ] = "lao",
519 ["lat" ] = "latin",
520 ["laz" ] = "laz",
521 ["lcr" ] = "l-cree",
522 ["ldk" ] = "ladakhi",
523 ["lef" ] = "lelemi",
524 ["lez" ] = "lezgi",
525 ["lij" ] = "ligurian",
526 ["lim" ] = "limburgish",
527 ["lin" ] = "lingala",
528 ["lis" ] = "lisu",
529 ["ljp" ] = "lampung",
530 ["lki" ] = "laki",
531 ["lma" ] = "low mari",
532 ["lmb" ] = "limbu",
533 ["lmo" ] = "lombard",
534 ["lmw" ] = "lomwe",
535 ["lom" ] = "loma",
536 ["lpo" ] = "lipo",
537 ["lrc" ] = "luri",
538 ["lsb" ] = "lower sorbian",
539 ["lsm" ] = "lule sami",
540 ["lth" ] = "lithuanian",
541 ["ltz" ] = "luxembourgish",
542 ["lua" ] = "luba-lulua",
543 ["lub" ] = "luba-katanga",
544 ["lug" ] = "ganda",
545 ["luh" ] = "luyia",
546 ["luo" ] = "luo",
547 ["lvi" ] = "latvian",
548 ["mad" ] = "madura",
549 ["mag" ] = "magahi",
550 ["mah" ] = "marshallese",
551 ["maj" ] = "majang",
552 ["mak" ] = "makhuwa",
553 ["mal" ] = "malayalam",
554 ["mam" ] = "mam",
555 ["man" ] = "mansi",
556 ["map" ] = "mapudungun",
557 ["mar" ] = "marathi",
558 ["maw" ] = "marwari",
559 ["mbn" ] = "mbundu",
560 ["mbo" ] = "mbo",
561 ["mch" ] = "manchu",
562 ["mcr" ] = "moose cree",
563 ["mde" ] = "mende",
564 ["mdr" ] = "mandar",
565 ["men" ] = "me'en",
566 ["mer" ] = "meru",
567 ["mfa" ] = "pattani malay",
568 ["mfe" ] = "morisyen",
569 ["min" ] = "minangkabau",
570 ["miz" ] = "mizo",
571 ["mkd" ] = "macedonian",
572 ["mkr" ] = "makasar",
573 ["mkw" ] = "kituba",
574 ["mle" ] = "male",
575 ["mlg" ] = "malagasy",
576 ["mln" ] = "malinke",
577 ["mlr" ] = "malayalam reformed",
578 ["mly" ] = "malay",
579 ["mnd" ] = "mandinka",
580 ["mng" ] = "mongolian",
581 ["mni" ] = "manipuri",
582 ["mnk" ] = "maninka",
583 ["mnx" ] = "manx",
584 ["moh" ] = "mohawk",
585 ["mok" ] = "moksha",
586 ["mol" ] = "moldavian",
587 ["mon" ] = "mon",
588 ["mnw" ] = "thailand mon",
589 ["mor" ] = "moroccan",
590 ["mos" ] = "mossi",
591 ["mri" ] = "maori",
592 ["mth" ] = "maithili",
593 ["mts" ] = "maltese",
594 ["mun" ] = "mundari",
595 ["mus" ] = "muscogee",
596 ["mwl" ] = "mirandese",
597 ["mww" ] = "hmong daw",
598 ["myn" ] = "mayan",
599 ["mzn" ] = "mazanderani",
600 ["nag" ] = "naga-assamese",
601 ["nah" ] = "nahuatl",
602 ["nan" ] = "nanai",
603 ["nap" ] = "neapolitan",
604 ["nas" ] = "naskapi",
605 ["nau" ] = "nauruan",
606 ["nav" ] = "navajo",
607 ["ncr" ] = "n-cree",
608 ["ndb" ] = "ndebele",
609 ["ndc" ] = "ndau",
610 ["ndg" ] = "ndonga",
611 ["nds" ] = "low saxon",
612 ["nep" ] = "nepali",
613 ["new" ] = "newari",
614 ["nga" ] = "ngbaka",
615 ["ngr" ] = "nagari",
616 ["nhc" ] = "norway house cree",
617 ["nis" ] = "nisi",
618 ["niu" ] = "niuean",
619 ["nkl" ] = "nyankole",
620 ["nko" ] = "n'ko",
621 ["nld" ] = "dutch",
622 ["noe" ] = "nimadi",
623 ["nog" ] = "nogai",
624 ["nor" ] = "norwegian",
625 ["nov" ] = "novial",
626 ["nsm" ] = "northern sami",
627 ["nso" ] = "northern sotho",
628 ["nta" ] = "northern tai",
629 ["nto" ] = "esperanto",
630 ["nym" ] = "nyamwezi",
631 ["nyn" ] = "norwegian nynorsk",
632 ["nza" ] = "mbembe tigon",
633 ["oci" ] = "occitan",
634 ["ocr" ] = "oji-cree",
635 ["ojb" ] = "ojibway",
636 ["ori" ] = "odia",
637 ["oro" ] = "oromo",
638 ["oss" ] = "ossetian",
639 ["paa" ] = "palestinian aramaic",
640 ["pag" ] = "pangasinan",
641 ["pal" ] = "pali",
642 ["pam" ] = "pampangan",
643 ["pan" ] = "punjabi",
644 ["pap" ] = "palpa",
645 ["pap0"] = "papiamentu",
646 ["pas" ] = "pashto",
647 ["pau" ] = "palauan",
648 ["pcc" ] = "bouyei",
649 ["pcd" ] = "picard",
650 ["pdc" ] = "pennsylvania german",
651 ["pgr" ] = "polytonic greek",
652 ["phk" ] = "phake",
653 ["pih" ] = "norfolk",
654 ["pil" ] = "filipino",
655 ["plg" ] = "palaung",
656 ["plk" ] = "polish",
657 ["pms" ] = "piemontese",
658 ["pnb" ] = "western panjabi",
659 ["poh" ] = "pocomchi",
660 ["pon" ] = "pohnpeian",
661 ["pro" ] = "provencal",
662 ["ptg" ] = "portuguese",
663 ["pwo" ] = "western pwo karen",
664 ["qin" ] = "chin",
665 ["quc" ] = "k’iche’",
666 ["quh" ] = "quechua (bolivia)",
667 ["quz" ] = "quechua",
668 ["qvi" ] = "quechua (ecuador)",
669 ["qwh" ] = "quechua (peru)",
670 ["raj" ] = "rajasthani",
671 ["rar" ] = "rarotongan",
672 ["rbu" ] = "russian buriat",
673 ["rcr" ] = "r-cree",
674 ["rej" ] = "rejang",
675 ["rhg" ] = "rohingya",
676 ["ria" ] = "riang",
677 ["rif" ] = "tarifit",
678 ["rit" ] = "ritarungo",
679 ["rkw" ] = "arakwal",
680 ["rms" ] = "romansh",
681 ["rmy" ] = "vlax romani",
682 ["rom" ] = "romanian",
683 ["roy" ] = "romany",
684 ["rsy" ] = "rusyn",
685 ["rtm" ] = "rotuman",
686 ["rua" ] = "kinyarwanda",
687 ["run" ] = "rundi",
688 ["rup" ] = "aromanian",
689 ["rus" ] = "russian",
690 ["sad" ] = "sadri",
691 ["san" ] = "sanskrit",
692 ["sas" ] = "sasak",
693 ["sat" ] = "santali",
694 ["say" ] = "sayisi",
695 ["scn" ] = "sicilian",
696 ["sco" ] = "scots",
697 ["scs" ] = "north slavey",
698 ["sek" ] = "sekota",
699 ["sel" ] = "selkup",
700 ["sfm" ] = "small flowery miao",
701 ["sga" ] = "old irish",
702 ["sgo" ] = "sango",
703 ["sgs" ] = "samogitian",
704 ["shi" ] = "tachelhit",
705 ["shn" ] = "shan",
706 ["sib" ] = "sibe",
707 ["sid" ] = "sidamo",
708 ["sig" ] = "silte gurage",
709 ["sks" ] = "skolt sami",
710 ["sky" ] = "slovak",
711 ["sla" ] = "slavey",
712 ["slv" ] = "slovenian",
713 ["sml" ] = "somali",
714 ["smo" ] = "samoan",
715 ["sna" ] = "sena",
716 ["sna0"] = "shona",
717 ["snd" ] = "sindhi",
718 ["snh" ] = "sinhala (sinhalese)",
719 ["snk" ] = "soninke",
720 ["sog" ] = "sodo gurage",
721 ["sop" ] = "songe",
722 ["sot" ] = "southern sotho",
723 ["sqi" ] = "albanian",
724 ["srb" ] = "serbian",
725 ["srd" ] = "sardinian",
726 ["srk" ] = "saraiki",
727 ["srr" ] = "serer",
728 ["ssl" ] = "south slavey",
729 ["ssm" ] = "southern sami",
730 ["stq" ] = "saterland frisian",
731 ["suk" ] = "sukuma",
732 ["sun" ] = "sundanese",
733 ["sur" ] = "suri",
734 ["sva" ] = "svan",
735 ["sve" ] = "swedish",
736 ["swa" ] = "swadaya aramaic",
737 ["swk" ] = "swahili",
738 ["swz" ] = "swati",
739 ["sxt" ] = "sutu",
740 ["sxu" ] = "upper saxon",
741 ["syl" ] = "sylheti",
742 ["syr" ] = "syriac",
743 ["syre"] = "estrangela syriac",
744 ["syrj"] = "western syriac",
745 ["syrn"] = "eastern syriac",
746 ["szl" ] = "silesian",
747 ["tab" ] = "tabasaran",
748 ["taj" ] = "tajiki",
749 ["tam" ] = "tamil",
750 ["tat" ] = "tatar",
751 ["tcr" ] = "th-cree",
752 ["tdd" ] = "dehong dai",
753 ["tel" ] = "telugu",
754 ["tet" ] = "tetum",
755 ["tgl" ] = "tagalog",
756 ["tgn" ] = "tongan",
757 ["tgr" ] = "tigre",
758 ["tgy" ] = "tigrinya",
759 ["tha" ] = "thai",
760 ["tht" ] = "tahitian",
761 ["tib" ] = "tibetan",
762 ["tiv" ] = "tiv",
763 ["tj;" ] = "tai laing",
764 ["tkm" ] = "turkmen",
765 ["tli" ] = "tlingit",
766 ["tmh" ] = "tamashek",
767 ["tmn" ] = "temne",
768 ["tna" ] = "tswana",
769 ["tne" ] = "tundra nenets",
770 ["tng" ] = "tonga",
771 ["tod" ] = "todo",
772 ["tod0"] = "toma",
773 ["tpi" ] = "tok pisin",
774 ["trk" ] = "turkish",
775 ["tsg" ] = "tsonga",
776 ["tsj" ] = "tshangla",
777 ["tua" ] = "turoyo aramaic",
778 ["tul" ] = "tulu",
779 ["tum" ] = "tumbuka",
780 ["tuv" ] = "tuvin",
781 ["tvl" ] = "tuvalu",
782 ["twi" ] = "twi",
783 ["tyz" ] = "tà y",
784 ["tzm" ] = "tamazight",
785 ["tzo" ] = "tzotzil",
786 ["udm" ] = "udmurt",
787 ["ukr" ] = "ukrainian",
788 ["umb" ] = "umbundu",
789 ["urd" ] = "urdu",
790 ["usb" ] = "upper sorbian",
791 ["uyg" ] = "uyghur",
792 ["uzb" ] = "uzbek",
793 ["vec" ] = "venetian",
794 ["ven" ] = "venda",
795 ["vit" ] = "vietnamese",
796 ["vol" ] = "volapük",
797 ["vro" ] = "võro",
798 ["wa" ] = "wa",
799 ["wag" ] = "wagdi",
800 ["war" ] = "waray-waray",
801 ["wci" ] = "waci gbe",
802 ["wcr" ] = "west-cree",
803 ["wel" ] = "welsh",
804 ["wlf" ] = "wolof",
805 ["wln" ] = "walloon",
806 ["wtm" ] = "mewati",
807 ["xbd" ] = "lü",
808 ["xhs" ] = "xhosa",
809 ["xjb" ] = "minjangbal",
810 ["xkf" ] = "khengkha",
811 ["xog" ] = "soga",
812 ["xpe" ] = "kpelle (liberia)",
813 ["xub" ] = "bette kuruma",
814 ["xuj" ] = "jennu kuruma",
815 ["yak" ] = "sakha",
816 ["yao" ] = "yao",
817 ["yap" ] = "yapese",
818 ["yba" ] = "yoruba",
819 ["ycr" ] = "y-cree",
820 ["ygp" ] = "gepo",
821 ["yic" ] = "yi classic",
822 ["yim" ] = "yi modern",
823 ["yna" ] = "aluo",
824 ["ywq" ] = "wuding-luquan",
825 ["zea" ] = "zealandic",
826 ["zgh" ] = "standard morrocan tamazigh",
827 ["zha" ] = "zhuang",
828 ["zhh" ] = "chinese, hong kong sar",
829 ["zho" ] = "chinese traditional, macao",
830 ["zhp" ] = "chinese phonetic",
831 ["zhs" ] = "chinese simplified",
832 ["zht" ] = "chinese traditional",
833 ["znd" ] = "zande",
834 ["zul" ] = "zulu",
835 ["zza" ] = "zazaki",
836}
837
838local features = allocate {
839 ["aalt"] = "access all alternates",
840 ["abvf"] = "above-base forms",
841 ["abvm"] = "above-base mark positioning",
842 ["abvs"] = "above-base substitutions",
843 ["afrc"] = "alternative fractions",
844 ["akhn"] = "akhands",
845 ["blwf"] = "below-base forms",
846 ["blwm"] = "below-base mark positioning",
847 ["blws"] = "below-base substitutions",
848 ["c2pc"] = "petite capitals from capitals",
849 ["c2sc"] = "small capitals from capitals",
850 ["calt"] = "contextual alternates",
851 ["case"] = "case-sensitive forms",
852 ["ccmp"] = "glyph composition/decomposition",
853 ["cfar"] = "conjunct form after ro",
854 ["chws"] = "contextual half-width spacing",
855 ["cjct"] = "conjunct forms",
856 ["clig"] = "contextual ligatures",
857 ["cpct"] = "centered cjk punctuation",
858 ["cpsp"] = "capital spacing",
859 ["cswh"] = "contextual swash",
860 ["curs"] = "cursive positioning",
861 ["dflt"] = "default processing",
862 ["dist"] = "distances",
863 ["dlig"] = "discretionary ligatures",
864 ["dnom"] = "denominators",
865 ["dtls"] = "dotless forms",
866 ["expt"] = "expert forms",
867 ["falt"] = "final glyph alternates",
868 ["fin2"] = "terminal forms #2",
869 ["fin3"] = "terminal forms #3",
870 ["fina"] = "terminal forms",
871 ["flac"] = "flattened accents over capitals",
872 ["frac"] = "fractions",
873 ["fwid"] = "full width",
874 ["half"] = "half forms",
875 ["haln"] = "halant forms",
876 ["halt"] = "alternate half width",
877 ["hist"] = "historical forms",
878 ["hkna"] = "horizontal kana alternates",
879 ["hlig"] = "historical ligatures",
880 ["hngl"] = "hangul",
881 ["hojo"] = "hojo kanji forms",
882 ["hwid"] = "half width",
883 ["init"] = "initial forms",
884 ["isol"] = "isolated forms",
885 ["ital"] = "italics",
886 ["jalt"] = "justification alternatives",
887 ["jp04"] = "jis2004 forms",
888 ["jp78"] = "jis78 forms",
889 ["jp83"] = "jis83 forms",
890 ["jp90"] = "jis90 forms",
891 ["kern"] = "kerning",
892 ["lfbd"] = "left bounds",
893 ["liga"] = "standard ligatures",
894 ["ljmo"] = "leading jamo forms",
895 ["lnum"] = "lining figures",
896 ["locl"] = "localized forms",
897 ["ltra"] = "left-to-right alternates",
898 ["ltrm"] = "left-to-right mirrored forms",
899 ["mark"] = "mark positioning",
900 ["med2"] = "medial forms #2",
901 ["medi"] = "medial forms",
902 ["mgrk"] = "mathematical greek",
903 ["mkmk"] = "mark to mark positioning",
904 ["mset"] = "mark positioning via substitution",
905 ["nalt"] = "alternate annotation forms",
906 ["nlck"] = "nlc kanji forms",
907 ["nukt"] = "nukta forms",
908 ["numr"] = "numerators",
909 ["onum"] = "old style figures",
910 ["opbd"] = "optical bounds",
911 ["ordn"] = "ordinals",
912 ["ornm"] = "ornaments",
913 ["palt"] = "proportional alternate width",
914 ["pcap"] = "petite capitals",
915 ["pkna"] = "proportional kana",
916 ["pnum"] = "proportional figures",
917 ["pref"] = "pre-base forms",
918 ["pres"] = "pre-base substitutions",
919 ["pstf"] = "post-base forms",
920 ["psts"] = "post-base substitutions",
921 ["pwid"] = "proportional widths",
922 ["qwid"] = "quarter widths",
923 ["rand"] = "randomize",
924 ["rclt"] = "required contextual alternates",
925 ["rkrf"] = "rakar forms",
926 ["rlig"] = "required ligatures",
927 ["rphf"] = "reph form",
928 ["rtbd"] = "right bounds",
929 ["rtla"] = "right-to-left alternates",
930 ["rtlm"] = "right to left mirrored forms",
931 ["ruby"] = "ruby notation forms",
932 ["rvrn"] = "required variation alternates",
933 ["salt"] = "stylistic alternates",
934 ["sinf"] = "scientific inferiors",
935 ["size"] = "optical size",
936 ["smcp"] = "small capitals",
937 ["smpl"] = "simplified forms",
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958 ["ssty"] = "script style",
959 ["stch"] = "stretching glyph decomposition",
960 ["subs"] = "subscript",
961 ["sups"] = "superscript",
962 ["swsh"] = "swash",
963 ["titl"] = "titling",
964 ["tjmo"] = "trailing jamo forms",
965 ["tnam"] = "traditional name forms",
966 ["tnum"] = "tabular figures",
967 ["trad"] = "traditional forms",
968 ["twid"] = "third widths",
969 ["unic"] = "unicase",
970 ["valt"] = "alternate vertical metrics",
971 ["vatu"] = "vattu variants",
972 ["vchw"] = "vertical contextual half-width spacing",
973 ["vert"] = "vertical writing",
974 ["vhal"] = "alternate vertical half metrics",
975 ["vjmo"] = "vowel jamo forms",
976 ["vkna"] = "vertical kana alternates",
977 ["vkrn"] = "vertical kerning",
978 ["vpal"] = "proportional alternate vertical metrics",
979 ["vrtr"] = "vertical alternates for rotation",
980 ["vrt2"] = "vertical rotation",
981 ["zero"] = "slashed zero",
982
983 ["trep"] = "traditional tex replacements",
984 ["tlig"] = "traditional tex ligatures",
985
986 ["ss.."] = "stylistic set ..",
987 ["cv.."] = "character variant ..",
988 ["js.."] = "justification ..",
989
990 ["dv.."] = "devanagari ..",
991 ["ml.."] = "malayalam ..",
992
993}
994
995local baselines = allocate {
996 ["hang"] = "hanging baseline",
997 ["icfb"] = "ideographic character face bottom edge baseline",
998 ["icft"] = "ideographic character face tope edige baseline",
999 ["ideo"] = "ideographic em-box bottom edge baseline",
1000 ["idtp"] = "ideographic em-box top edge baseline",
1001 ["math"] = "mathematical centered baseline",
1002 ["romn"] = "roman baseline"
1003}
1004
1005tables.scripts = scripts
1006tables.languages = languages
1007tables.features = features
1008tables.baselines = baselines
1009
1010local acceptscripts = true directives.register("otf.acceptscripts", function(v) acceptscripts = v end)
1011local acceptlanguages = true directives.register("otf.acceptlanguages", function(v) acceptlanguages = v end)
1012
1013local report_checks = logs.reporter("fonts","checks")
1014
1015
1016
1017if otffeatures.features then
1018 for k, v in next, otffeatures.features do
1019 features[k] = v
1020 end
1021 otffeatures.features = features
1022end
1023
1024local function swapped(h)
1025 local r = { }
1026 for k, v in next, h do
1027 r[gsub(v,"[^a-z0-9]","")] = k
1028 end
1029 return r
1030end
1031
1032local verbosescripts = allocate(swapped(scripts ))
1033local verboselanguages = allocate(swapped(languages))
1034local verbosefeatures = allocate(swapped(features ))
1035local verbosebaselines = allocate(swapped(baselines))
1036
1037
1038
1039local function resolve(t,k)
1040 if k then
1041 k = gsub(lower(k),"[^a-z0-9]","")
1042 local v = rawget(t,k)
1043 if v then
1044 return v
1045 end
1046 end
1047end
1048
1049setmetatableindex(verbosescripts, resolve)
1050setmetatableindex(verboselanguages, resolve)
1051setmetatableindex(verbosefeatures, resolve)
1052setmetatableindex(verbosebaselines, resolve)
1053
1054
1055
1056
1057
1058setmetatableindex(scripts, function(t,k)
1059 if k then
1060 k = lower(k)
1061 if k == "dflt" then
1062 return k
1063 end
1064 local v = rawget(t,k)
1065 if v then
1066 return v
1067 end
1068 k = gsub(k," ","")
1069 v = rawget(t,v)
1070 if v then
1071 return v
1072 elseif acceptscripts then
1073 report_checks("registering extra script %a",k)
1074 rawset(t,k,k)
1075 return k
1076 end
1077 end
1078 return "dflt"
1079end)
1080
1081setmetatableindex(languages, function(t,k)
1082 if k then
1083 k = lower(k)
1084 if k == "dflt" then
1085 return k
1086 end
1087 local v = rawget(t,k)
1088 if v then
1089 return v
1090 end
1091 k = gsub(k," ","")
1092 v = rawget(t,v)
1093 if v then
1094 return v
1095 elseif acceptlanguages then
1096 report_checks("registering extra language %a",k)
1097 rawset(t,k,k)
1098 return k
1099 end
1100 end
1101 return "dflt"
1102end)
1103
1104if setmetatablenewindex then
1105
1106 setmetatablenewindex(languages, "ignore")
1107 setmetatablenewindex(scripts, "ignore")
1108 setmetatablenewindex(baselines, "ignore")
1109
1110end
1111
1112local function resolve(t,k)
1113 if k then
1114 k = lower(k)
1115 local v = rawget(t,k)
1116 if v then
1117 return v
1118 end
1119 k = gsub(k," ","")
1120 local v = rawget(t,k)
1121 if v then
1122 return v
1123 end
1124 local tag, dd = match(k,"(..)(%d+)")
1125 if tag and dd then
1126 local v = rawget(t,tag)
1127 if v then
1128 return v
1129 else
1130 local v = rawget(t,tag.."..")
1131 if v then
1132 return (gsub(v,"%.%.",tonumber(dd)))
1133 end
1134 end
1135 end
1136 end
1137 return k
1138end
1139
1140setmetatableindex(features, resolve)
1141
1142local function assign(t,k,v)
1143 if k and v then
1144 v = lower(v)
1145 rawset(t,k,v)
1146
1147 end
1148end
1149
1150if setmetatablenewindex then
1151
1152 setmetatablenewindex(features, assign)
1153
1154end
1155
1156local checkers = {
1157 rand = function(v)
1158 return v == true and "random" or v
1159 end
1160}
1161
1162if not storage then
1163 return
1164end
1165
1166local usedfeatures = statistics.usedfeatures or { }
1167statistics.usedfeatures = usedfeatures
1168
1169table.setmetatableindex(usedfeatures, function(t,k) if k then local v = { } t[k] = v return v end end)
1170
1171storage.register("fonts/otf/usedfeatures", usedfeatures, "fonts.handlers.otf.statistics.usedfeatures" )
1172
1173local normalizedaxis = otf.readers.helpers.normalizedaxis or function(s) return s end
1174
1175function otffeatures.normalize(features,wrap)
1176 if features then
1177 local h = { }
1178 for key, value in next, features do
1179 local k = lower(key)
1180 if k == "language" then
1181 local v = gsub(lower(value),"[^a-z0-9]","")
1182 h.language = rawget(verboselanguages,v) or (languages[v] and v) or "dflt"
1183 elseif k == "script" then
1184 local v = gsub(lower(value),"[^a-z0-9]","")
1185 h.script = rawget(verbosescripts,v) or (scripts[v] and v) or "dflt"
1186 elseif k == "axis" then
1187 h[k] = normalizedaxis(value)
1188 else
1189 local uk = usedfeatures[key]
1190 local uv = uk[value]
1191 if uv then
1192
1193 else
1194 uv = tonumber(value)
1195 if uv then
1196
1197 elseif type(value) == "string" then
1198 local b = is_boolean(value)
1199 if type(b) == "nil" then
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211 if wrap and find(value,",") then
1212 uv = "{"..lower(value).."}"
1213 else
1214 uv = lower(value)
1215 end
1216 else
1217 uv = b
1218 end
1219 elseif type(value) == "table" then
1220 uv = sequenced(t,",")
1221 else
1222 uv = value
1223 end
1224 if not rawget(features,k) then
1225 k = rawget(verbosefeatures,k) or k
1226 end
1227 local c = checkers[k]
1228 if c then
1229 uv = c(uv) or vc
1230 end
1231 uk[value] = uv
1232 end
1233 h[k] = uv
1234 end
1235 end
1236 return h
1237 end
1238end
1239 |
